ILIAS  release_5-4 Revision v5.4.26-12-gabc799a52e6
class.ilADTGroupActiveRecordBridge.php
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1<?php
2
3require_once "Services/ADT/classes/Bridges/class.ilADTActiveRecordBridge.php";
4
6{
7 protected $elements = []; // [array]
8
9 protected function isValidADT(ilADT $a_adt)
10 {
11 return ($a_adt instanceof ilADTGroup);
12 }
13
14
15 // elements
16
17 protected function prepareElements()
18 {
19 if (sizeof($this->elements)) {
20 return;
21 }
22
23 $this->elements = array();
25
26 // convert ADTs to ActiveRecord bridges
27
28 foreach ($this->getADT()->getElements() as $name => $element) {
29 $this->elements[$name] = $factory->getActiveRecordBridgeForInstance($element);
30 $this->elements[$name]->setElementId($name);
31 }
32 }
33
34 public function getElements()
35 {
36 $this->prepareElements();
37 return $this->elements;
38 }
39
40 public function getElement($a_element_id)
41 {
42 if (array_key_exists($a_element_id, $this->getElements())) {
43 return $this->elements[$a_element_id];
44 }
45 }
46
47 //
48 // active record
49 //
50
51 public function getActiveRecordFields()
52 {
53 $fields = array();
54 foreach ($this->getElements() as $element_id => $element) {
55 $element_fields = $element->getActiveRecordFields();
56 if ($element_fields) {
57 $fields[$element_id] = $element_fields;
58 }
59 }
60 return $fields;
61 }
62}
$factory
Definition: metadata.php:43
An exception for terminatinating execution or to throw for unit testing.
static getInstance()
Get singleton.
isValidADT(ilADT $a_adt)
Check if given ADT is valid.
getActiveRecordFields()
Convert ADT to active record fields.
ADT base class.
Definition: class.ilADT.php:12